package com.example.studentmanagement.service;

import com.example.studentmanagement.entity.Student;

import java.util.List;

public interface StudentService {


    Student getStudentById(Integer id);

    List<Student> getAllStudents();

    List<Student> getStudentsByClassId(Integer classId);

    void createStudent(Student student);

    void updateStudent(Student student);

    void deleteStudent(Integer id);

}
